19482-Increase-product-quantity-with-disabled-Manage-Stock-when-place-order-is-failed

Increase product quantity with disabled Manage Stock when place order is failed #19482

Author: Oleksii Gorbulin

app/code/Magento/CatalogInventory/Model/StockManagement.php

@@ -142,8 +142,9 @@ public function registerProductsSale($items, $websiteId = null)
 
     /**
      * @param string[] $items
-     * @param int $websiteId
-     * @return bool
+     * @param int|null $websiteId
+     *
+     * @return array|bool
      */
     public function revertProductsSale($items, $websiteId = null)
     {
@@ -161,7 +162,7 @@ public function revertProductsSale($items, $websiteId = null)
         }
         $this->qtyCounter->correctItemsQty($revertItems, $websiteId, '+');
 
-        return true;
+        return $revertItems;
     }
 
     /**

app/code/Magento/CatalogInventory/Observer/RevertQuoteInventoryObserver.php

@@ -64,8 +64,8 @@ public function execute(EventObserver $observer)
     {
         $quote = $observer->getEvent()->getQuote();
         $items = $this->productQty->getProductQty($quote->getAllItems());
-        $this->stockManagement->revertProductsSale($items, $quote->getStore()->getWebsiteId());
-        $productIds = array_keys($items);
+        $revertedItems = $this->stockManagement->revertProductsSale($items, $quote->getStore()->getWebsiteId());
+        $productIds = array_keys($revertedItems);
         if (!empty($productIds)) {
             $this->stockIndexerProcessor->reindexList($productIds);
             $this->priceIndexer->reindexList($productIds);